Quadro K1200 and GeForce GTX 850M - video card comparison
Passmark - benchmark score Quadro K1200 vs GeForce GTX 850M
Quadro K1200
3017
GeForce GTX 850M
2591
Quadro K1200
GeForce GTX 850M
Architecture
Maxwell (2014−2018)
Maxwell (2014−2018)
GPU code name
GM107
N15P-GT
Market segment
Workstation
Laptop
Release date
January 2015
March 2014
Bus support
-
PCI Express 2.0, PCI Express 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
SLI options
-
+
Boost clock speed
1124 MHz
-
Core clock speed
1058 MHz
Up to 936 MHz
CUDA cores
-
640
Floating-point performance
1,151 gflops
1,155 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
1,870 million
Pipelines / CUDA cores
512
640
Power consumption (TDP)
45 Watt
45 Watt
Texture fill rate
35.97
36.08
Memory type
128 Bit
DDR3, GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5000 MHz
Up to 2500 MHz
Memory bandwidth
Up to 80 GB/s
80.0 GB/s
Shared memory
-
-
Standard memory configuration
-
DDR3 or GDDR5
Display Connectors
mDP mDP mDP mDP
No outputs
Number of simultaneous displays
4
-
eDP 1.2 signal support
-
Up to 3840x2160
LVDS signal support
-
Up to 1920x1200
VGA аnalog display support
-
Up to 2048x1536
DisplayPort Multimode (DP++) support
-
Up to 3840x2160
HDCP content protection
-
+
HDMI
-
+
7.1 channel HD audio on HDMI
-
+
DirectX
12
12 (11_0)
CUDA
5.0
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
5
5.1
Vulkan
+
1.1.126
3D Vision Pro
+
-
Ansel
-
+
H.264, VC1, MPEG2 1080p video decoder
-
+
Mosaic
+
-
nView Desktop Management
+
-
Optimus
-
+
TrueHD and DTS-HD audio bitstreaming
-
+